Trace number 1773410

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla2009_I 2009-03-22UNSAT 3345.54 3347.21

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark856.068
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

Solver Data

14.96/15.08	c SATzilla is building models for class 3
14.96/15.08	c run presolver mxc-sr08 for 10 seconds ... 
14.96/15.08	c Bin: Executing mxc-sr08
14.96/15.08	c spawning binary file with 10 seconds ...
14.96/15.08	c child exit by a signal
14.96/15.08	c mxc-sr08 returned code 137.
14.96/15.08	c run presolver picosat846 for 5 seconds ... 
14.96/15.08	c Bin: Executing picosat846
14.96/15.08	c spawning binary file with 5 seconds ...
14.96/15.08	c child exit by a signal
14.96/15.08	c picosat846 returned code 137.
14.96/15.08	c Orignal number of varibales is 561371, number of clauses is 1778987 
14.96/15.08	c predicted feature computation time is 133.911157 
14.96/15.08	c Satzilla is runing default solver ... 
14.96/15.08	c satzilla running mxc-sr08 ... 
3345.51/3347.21	c Bin: Executing mxc-sr08
3345.51/3347.21	c spawning binary file with 9984 seconds ...
3345.51/3347.21	c child exited successfully
3345.51/3347.21	c mxc-sr08 returned code 20.
3345.51/3347.21	s UNSATISFIABLE
3345.51/3347.21	c SATZILLA_TIME=3346.040000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773410-1241347694/watcher-1773410-1241347694 -o /tmp/evaluation-result-1773410-1241347694/solver-1773410-1241347694 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773410-1241347694.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8182
/proc/meminfo: memFree=1239736/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162803783 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 112 96 399 0 111 0
[pid=8183] ppid=8182 vsize=36504 CPUtime=0
/proc/8183/stat : 8183 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 710 0 0 0 0 0 0 0 19 0 1 0 162803783 37380096 706 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8183/statm: 9126 713 44 138 0 8985 0

[startup+0.0404361 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8182
/proc/meminfo: memFree=1239736/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162803783 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 112 96 399 0 111 0
[pid=8183] ppid=8182 vsize=36504 CPUtime=0.03
/proc/8183/stat : 8183 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 6781 0 0 0 0 3 0 0 19 0 1 0 162803783 37380096 6777 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8183/statm: 9126 6784 44 138 0 8985 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 38560

[startup+0.101445 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8182
/proc/meminfo: memFree=1239736/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162803783 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 112 96 399 0 111 0
[pid=8183] ppid=8182 vsize=78188 CPUtime=0.09
/proc/8183/stat : 8183 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 18093 0 0 0 0 9 0 0 20 0 1 0 162803783 80064512 18089 1992294400 134512640 135078026 4294956192 18446744073709551615 134535746 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8183/statm: 19547 18095 50 138 0 19406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 80244

[startup+0.301482 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8182
/proc/meminfo: memFree=1239736/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162803783 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 112 96 399 0 111 0
[pid=8183] ppid=8182 vsize=157044 CPUtime=0.29
/proc/8183/stat : 8183 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 32186 0 0 0 13 16 0 0 22 0 1 0 162803783 160813056 32038 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8183/statm: 39261 32038 54 138 0 39120 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 159100

[startup+0.701556 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8182
/proc/meminfo: memFree=1239736/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162803783 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 112 96 399 0 111 0
[pid=8183] ppid=8182 vsize=186080 CPUtime=0.69
/proc/8183/stat : 8183 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 39098 0 0 0 50 19 0 0 25 0 1 0 162803783 190545920 38950 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8183/statm: 46520 38950 54 138 0 46379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 188136

[startup+1.5028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8184
/proc/meminfo: memFree=1062568/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162803783 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 112 96 399 0 111 0
[pid=8183] ppid=8182 vsize=239112 CPUtime=1.49
/proc/8183/stat : 8183 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 52453 0 0 0 124 25 0 0 25 0 1 0 162803783 244850688 52305 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8183/statm: 59778 52306 54 138 0 59637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 241168

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8184
/proc/meminfo: memFree=1044264/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162803783 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 112 96 399 0 111 0
[pid=8183] ppid=8182 vsize=254684 CPUtime=3.09
/proc/8183/stat : 8183 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 64891 0 0 0 278 31 0 0 25 0 1 0 162803783 260796416 55800 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8183/statm: 63671 55800 55 138 0 63530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 256740

[startup+6.30258 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8184
/proc/meminfo: memFree=965416/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162803783 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 112 96 399 0 111 0
[pid=8183] ppid=8182 vsize=328332 CPUtime=6.29
/proc/8183/stat : 8183 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 82310 0 0 0 590 39 0 0 25 0 1 0 162803783 336211968 73219 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8183/statm: 82083 73219 55 138 0 81942 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 330388

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8185
/proc/meminfo: memFree=1145192/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=10.04
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 152 92897 0 0 0 0 956 48 19 0 1 0 162803783 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 121 104 399 0 111 0
[pid=8185] ppid=8182 vsize=99532 CPUtime=2.62
/proc/8185/stat : 8185 (picosat846) R 8182 8182 7949 0 -1 4194304 23857 0 0 0 252 10 0 0 25 0 1 0 162804788 101920768 23846 1992294400 134512640 134570484 4294956192 18446744073709551615 134522149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8185/statm: 24883 23846 85 14 0 24549 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 101588

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8186
/proc/meminfo: memFree=904936/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=371024 CPUtime=10.39
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 92943 0 0 0 997 42 0 0 25 0 1 0 162805291 379928576 83852 1992294400 134512640 135078026 4294956192 18446744073709551615 134561028 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 92756 83852 55 138 0 92615 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 373080

[startup+51.1018 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 8186
/proc/meminfo: memFree=919656/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=344196 CPUtime=35.95
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 99506 0 0 0 3548 47 0 0 25 0 1 0 162805291 352456704 80148 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 86049 80148 71 138 0 85908 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 346252

[startup+102.306 s]
/proc/loadavg: 1.09 1.03 1.01 2/66 8186
/proc/meminfo: memFree=919272/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=344196 CPUtime=87.11
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 99518 0 0 0 8664 47 0 0 25 0 1 0 162805291 352456704 80160 1992294400 134512640 135078026 4294956192 18446744073709551615 134540567 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 86049 80160 71 138 0 85908 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 346252

[startup+162.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 8186
/proc/meminfo: memFree=919592/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=344196 CPUtime=147.08
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 99545 0 0 0 14661 47 0 0 25 0 1 0 162805291 352456704 80187 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 86049 80187 71 138 0 85908 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 346252

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 8186
/proc/meminfo: memFree=919592/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=344196 CPUtime=207.04
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 99546 0 0 0 20657 47 0 0 25 0 1 0 162805291 352456704 80188 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 86049 80188 71 138 0 85908 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 346252

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8186
/proc/meminfo: memFree=919592/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=344196 CPUtime=267.02
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 99546 0 0 0 26655 47 0 0 25 0 1 0 162805291 352456704 80188 1992294400 134512640 135078026 4294956192 18446744073709551615 134523627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 86049 80188 71 138 0 85908 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 346252

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8186
/proc/meminfo: memFree=919592/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=344196 CPUtime=326.99
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 99546 0 0 0 32652 47 0 0 25 0 1 0 162805291 352456704 80188 1992294400 134512640 135078026 4294956192 18446744073709551615 134523741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 86049 80188 71 138 0 85908 0
Current children cumulated CPU time (s) 342.04

################
# More data... #
################


[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8192
/proc/meminfo: memFree=859752/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=2905.76
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114457 0 0 0 290510 66 0 0 25 0 1 0 162805291 414728192 95099 1992294400 134512640 135078026 4294956192 18446744073709551615 134535078 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95099 71 138 0 101111 0
Current children cumulated CPU time (s) 2920.81
Current children cumulated vsize (KiB) 407064

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8192
/proc/meminfo: memFree=859688/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=2965.73
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114457 0 0 0 296507 66 0 0 25 0 1 0 162805291 414728192 95099 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95099 71 138 0 101111 0
Current children cumulated CPU time (s) 2980.78
Current children cumulated vsize (KiB) 407064

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8192
/proc/meminfo: memFree=859688/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3025.7
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114457 0 0 0 302504 66 0 0 25 0 1 0 162805291 414728192 95099 1992294400 134512640 135078026 4294956192 18446744073709551615 134522383 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95099 71 138 0 101111 0
Current children cumulated CPU time (s) 3040.75
Current children cumulated vsize (KiB) 407064

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=859496/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3085.66
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114458 0 0 0 308500 66 0 0 25 0 1 0 162805291 414728192 95100 1992294400 134512640 135078026 4294956192 18446744073709551615 134533989 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95100 71 138 0 101111 0
Current children cumulated CPU time (s) 3100.71
Current children cumulated vsize (KiB) 407064

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=859496/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3145.64
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114458 0 0 0 314498 66 0 0 25 0 1 0 162805291 414728192 95100 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95100 71 138 0 101111 0
Current children cumulated CPU time (s) 3160.69
Current children cumulated vsize (KiB) 407064

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=859560/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3205.61
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114458 0 0 0 320495 66 0 0 25 0 1 0 162805291 414728192 95100 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95100 71 138 0 101111 0
Current children cumulated CPU time (s) 3220.66
Current children cumulated vsize (KiB) 407064

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=859560/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3265.58
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114458 0 0 0 326492 66 0 0 25 0 1 0 162805291 414728192 95100 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95100 71 138 0 101111 0
Current children cumulated CPU time (s) 3280.63
Current children cumulated vsize (KiB) 407064

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=859560/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3325.55
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114458 0 0 0 332489 66 0 0 25 0 1 0 162805291 414728192 95100 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95100 71 138 0 101111 0
Current children cumulated CPU time (s) 3340.6
Current children cumulated vsize (KiB) 407064

Solver just ended. Dumping a history of the last processes samples

[startup+3343.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=859560/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3327.16
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114458 0 0 0 332650 66 0 0 25 0 1 0 162805291 414728192 95100 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95100 71 138 0 101111 0
Current children cumulated CPU time (s) 3342.21
Current children cumulated vsize (KiB) 407064

[startup+3345.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=859560/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3328.75
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114458 0 0 0 332809 66 0 0 25 0 1 0 162805291 414728192 95100 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95100 71 138 0 101111 0
Current children cumulated CPU time (s) 3343.8
Current children cumulated vsize (KiB) 407064

[startup+3346.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=859560/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3329.55
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114458 0 0 0 332889 66 0 0 25 0 1 0 162805291 414728192 95100 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95100 71 138 0 101111 0
Current children cumulated CPU time (s) 3344.6
Current children cumulated vsize (KiB) 407064

[startup+3346.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=859560/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3329.95
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114458 0 0 0 332929 66 0 0 25 0 1 0 162805291 414728192 95100 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95100 71 138 0 101111 0
Current children cumulated CPU time (s) 3345
Current children cumulated vsize (KiB) 407064

[startup+3347.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=859560/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=405008 CPUtime=3330.35
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194304 114458 0 0 0 332969 66 0 0 25 0 1 0 162805291 414728192 95100 1992294400 134512640 135078026 4294956192 18446744073709551615 134522630 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 101252 95100 71 138 0 101111 0
Current children cumulated CPU time (s) 3345.4
Current children cumulated vsize (KiB) 407064

[startup+3347.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8194
/proc/meminfo: memFree=1188136/2055920 swapFree=4180844/4192956
[pid=8182] ppid=8180 vsize=2056 CPUtime=15.05
/proc/8182/stat : 8182 (SATzilla2009_I) S 8180 8182 7949 0 -1 4194304 180 117163 0 0 0 0 1444 61 16 0 1 0 162803783 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 514 138 120 399 0 111 0
[pid=8186] ppid=8182 vsize=0 CPUtime=3330.46
/proc/8186/stat : 8186 (mxc-sr08) R 8182 8182 7949 0 -1 4194308 114459 0 0 0 332974 72 0 0 25 0 1 0 162805291 0 0 1992294400 0 0 0 0 0 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8186/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3345.51
Current children cumulated vsize (KiB) 2056

Child status: 20
Real time (s): 3347.21
CPU time (s): 3345.54
CPU user time (s): 3344.19
CPU system time (s): 1.3478
CPU usage (%): 99.9501
Max. virtual memory (cumulated for all children) (KiB): 407064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3344.19
system time used= 1.3478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 231820
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 10110

runsolver used 3.15152 second user time and 9.03063 second system time

The end

Launcher Data

Begin job on node2 at 2009-05-03 12:48:17
IDJOB=1773410
IDBENCH=69581
IDSOLVER=616
FILE ID=node2/1773410-1241347694
PBS_JOBID= 9225502
Free space on /tmp= 66328 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773410-1241347694/watcher-1773410-1241347694 -o /tmp/evaluation-result-1773410-1241347694/solver-1773410-1241347694 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773410-1241347694.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=1150515690

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1240216 kB
Buffers:         78444 kB
Cached:         628544 kB
SwapCached:       5924 kB
Active:         167356 kB
Inactive:       548044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1240216 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:           67376 kB
Writeback:           0 kB
Mapped:          14116 kB
Slab:            86284 kB
Committed_AS:   908836 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66296 MiB
End job on node2 at 2009-05-03 13:44:04